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2001 Pontiac Montana 3.4L Heater
Posted to GM HVAC on 2/20/2010 10 Replies

Van came in with compaint of poor heat. On test drive I found that there was very little airflow from the vents, and it was blowing only lukewarm air at idle. When I increase the RPMs the temp from the vents goes up to good heat but still not much airflow. On ...

10 Replies Received (View Replies)

  Related Documents & Media  2001 Pontiac Montana

 
Message Closed w/FIX

car Vehicle Data

2001 Pontiac Montana

VIN 1G2WP52K51
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedHeater
ConditionsNo Heat at Idle
Message Closed w/FIX

car Vehicle Data

2001 Pontiac Montana

VIN 1G2WP52K51
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedHeater
ConditionsNo Heat at Idle